http://dspace.bsu.edu.ru/handle/123456789/42364| Title: | Precipitation behavior in an Al-Cu-Mg-Si alloy during ageing |
| Authors: | Gazizov, M. Calin Daniel Marioara Jesper Friis Sigurd Wenner Kaibyshev, R. |
| Keywords: | technique metal science alloys aluminium alloys electron microscopy phase transformations hardness modeling/simulations |
| Issue Date: | 2019 |
| Citation: | Precipitation behavior in an Al-Cu-Mg-Si alloy during ageing / M. Gazizov [et al.] // Materials Science & Engineering A. - 2019. - Vol.767.-Art. 138369. - Doi: https://doi.org/10.1016/j.msea.2019.138369. |
| Abstract: | The precipitation behavior and aging response of an Al-4.9Cu-0.74Mg-0.51Si-0.48Mn-0.1Cr-0.08Ti-0.02Fe (wt.%) alloy was examined in detail after aging at 170 °C with different dwell times up to 96 h. Deformation by 3%-stretching prior to aging was used to investigate the effect of dislocations on phase and hardness evolution and compared with the undeformed material. The small pre-deformation led to a slight decrease of peak strength due to reduced homogenous nucleation. Strong interaction between different phases caused the formation of hybrid structures both in the undeformed bulk areas and on dislocations |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/42364 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Gazizov_Precipitation.pdf | 12.36 MB | Adobe PDF | View/Open |
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